ZE550EK-10-1120 | Built Mar 2021 | 3,128 hrs | Parked in Weinan — Fitted with bucket assembly

Overview

• Model: Zoomlion ZE550EK‑10‑1120
• Manufacture date: March 2021
• Operating hours: 3,128 hrs
• Location: Weinan, Shaanxi, China
• Attachment: Bucket assembly included — please confirm bucket type (digging / GP / rock / heavy‑duty), capacity, tooth condition and whether pins/retainers are original

Condition highlights (what to expect)

• Usage: 3,128 hours is moderate–high for a 2021 machine; remaining life depends heavily on maintenance and how hours were used.
• Engine & emissions: Check cold start, smoke, idle quality and listen for abnormal noises. If the machine has DOC/DPF/DEF systems, verify service history and regen behavior.
• Hydraulics: Inspect for leaks, check pump/valve pressures and flow under load, and examine cylinder rod condition and seals.
• Boom/arm & pivots: Inspect for cracks, past repairs and pin/bushing wear; check for lateral play at joints.
• Undercarriage: With this hour tally, inspect track shoe wear, pins/bushings, rollers, idlers, sprockets and final drives for leaks/noise; request percent‑life or measurements.
• Bucket: Inspect teeth, adapters, cutting edge, wear plates, pins and retainers for wear, deformation or repairs; confirm matching pin diameter/center distance.